[RegCNET] variables

Fabien SOLMON fabien.solmon at aero.obs-mip.fr
Tue Jul 10 09:53:04 CEST 2007


Hi ? ?

? ? a écrit :
> Hi,everyone
> I have some doubts about the variables in output files.
> Where to find ''clear sky net downward radiation flux at top of
> atmosphere(TOA)' 'clear sky net downward radiation flux at
> surface(SRF)' 'all sky net downward radiation flux at TOA ' and 'all
> sky net downward radiation flux at SRF'?
You find that in the RAD file ...

> How to calculate the direct radiative forcing due to the aerosols?
This calculated within the model if you set the idirect = 1 in regcm.in
. In the CHE file, acstoarf is the clear sky top of atmosphere aerosol
frocing for the visble band , acstsrrf is the clear sky surface aerosol
forcing for the visible band . These variable are averaged between 2
output steps ( i.e over the past six hours if you asked for 6 hourly
outputs )

Hope it helps


Fabien


> What are the meanings of 'acstoarf' and 'acstsrrf'?
> I need your help.
> Yours sincerely,
> Monica
>
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